Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 317 [Rate centres in NPA 317] [Dial plan for NPA 317]

NXX: 639

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
317-639 A Indianapolis IN IPLSIN01DS1  9325 INDIANA BELL TEL CO INC 336      
317-639 0 Indianapolis IN IPLSIN01DS1  9325 INDIANA BELL TEL CO INC 336      
317-639 1 Indianapolis IN IPLSIN01DS1  9325 INDIANA BELL TEL CO INC 336      
317-639 2 Indianapolis IN IPLSIN01DS1  9325 INDIANA BELL TEL CO INC 336      
317-639 3 Indianapolis IN IPLSIN01DS1  9325 INDIANA BELL TEL CO INC 336      
317-639 4 Indianapolis IN IPLSIN01DS1  9325 INDIANA BELL TEL CO INC 336      
317-639 5 Indianapolis IN IPLSIN01DS1  9325 INDIANA BELL TEL CO INC 336      
317-639 6 Indianapolis IN IPLSIN01DS1  9325 INDIANA BELL TEL CO INC 336      
317-639 7 Indianapolis IN IPLSIN01DS1  9325 INDIANA BELL TEL CO INC 336      
317-639 8 Indianapolis IN IPLSIN01DS1  9325 INDIANA BELL TEL CO INC 336      
317-639 9 Indianapolis IN IPLUINJGBMD  6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 336   2018-02-11   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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